1. stn_93

    Need Help Comrades! - Dark sensitive led flasher circuit

    Hi Guys, hope all's well. I was designing a dark-sensitive LED blinking circuit for myself and need some help. Following is all about my little project. Scenario I want to switch on my LED bank automatically in the dark. There are 150 LEDS in my LED bank. The attachment includes my design...
  2. G

    H bridge problems using IR2110

    Hello, I designed attached circuit to drive H Bridge. My generated input signals are in attached picture, duty cyce that I am using is 40% for each signal, 99 kHz frequency. As result I am getting really bad shape of signal on R9 resistor. I am no getting steep signal when I turning H bridge...
  3. I

    Tying Triacs together

    Will there be a problem with tying the output of two triac based devices together that trigger independently? I want two motion detectors to trigger the same lights. They will both be feed from the same circuit breaker and will be the same model of motion detector, so the triacs should be the...
  4. Joaquin Valdez 1

    HFSSTC-Increase Current in primary/Reducing Switching Loss

    Hello, I have been build this high frequency solid state tesla coil for a while now and have tried quite a few different circuit with some success but ultimately I have fry a lot mosfets in the process, so far this is best I have came up with but I have a few problems. 1. Alot of these hfsstc...
  5. TribbleRED

    Golf Cart Paddle Shifter

    Yup, you read that right... paddle shifters on a golf cart :cool: ***Disclaimer*** Out of respect for you boys and girls I have spent quite some time trying to figure this out before coming here so as to refrain from a drive-by post where the answer could have been found had I tried a little...
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